Lactose Free Basil-Pesto Salmon Fillets
Traditional pesto leans heavily on parmesan, which makes it a no-go for anyone avoiding dairy — but this version swaps the cheese for creamy avocado and gets every bit of that rich, luscious texture without a drop of lactose. The result is a vibrant, bright-green sauce built from fresh basil, garlic, lemon juice, and a hint of ground ginger that genuinely surprises in the best way. It gets spooned generously over seared salmon fillets before a quick roast in the oven, locking in all that herby flavor while the fish stays flaky and moist. The technique of searing first and finishing in the oven gives you that gorgeous golden crust on the flesh side while the pesto melts into the top like a savory glaze. Serve it with a squeeze of lemon and a few extra basil leaves, and this is the kind of weeknight dinner that looks and tastes like you actually tried. It's clean, it's colorful, and it proves that cutting out dairy doesn't mean cutting out indulgence.
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Learn more →Ingredients
4 servings
For the pesto
- 2 cups fresh basil leaves, packed
- ½ medium avocado, pitted and scooped
- 2 cloves garlic, peeled
- 3 tbsp fresh lemon juice
- ¼ cup extra-virgin olive oil
- ½ tsp fine sea salt
- ¼ tsp ground ginger
For the salmon
- 4 salmon fillets (about 6 oz each), skin-on
- 1 tbsp extra-virgin olive oil
- ½ tsp fine sea salt
For serving
- lemon wedges, for serving (optional)
- fresh basil leaves, for serving (optional)
Instructions
- 1
Preheat the oven to 400°F (205°C).
- 2
Combine the basil, avocado, garlic, lemon juice, salt, and ground ginger in a food processor or blender. Pulse several times to break everything down, then stream in the 1/4 cup olive oil with the motor running until the pesto is smooth and bright green. Taste and adjust salt if needed. Set aside.
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